Comment 3 for bug 1640103

Reviewed: https://review.openstack.org/433449
Committed: https://git.openstack.org/cgit/openstack/tripleo-ui/commit/?id=eb64c44c864a3dafb7536e68bd991b9057803f5a
Submitter: Jenkins
Branch: master

commit eb64c44c864a3dafb7536e68bd991b9057803f5a
Author: Jiri Tomasek <email address hidden>
Date: Fri Feb 10 15:21:59 2017 +0100

    Update DeploymentPlan page node counts

    Nodes counts assigned to Roles are calculated based on actual
    'Nodes count' parameters in the plan rather than nodes tagged
    to Roles

    This change allows GUI to differentiate between tagging Nodes
    to Roles and setting counts of Nodes to be deployed as a Role
    and avoid syncing problems between those 2 different aspects

    Deployment Plan page now displays global number of Nodes
    available to distribute among Roles as well as number of assigned
    Nodes and number of Nodes available to assign for each specific
    Role at given time. Number of available nodes for each Role
    depends on tagging applied as well as number of nodes assigned
    to other Roles.

    This change does not solve Nodes Assignment itself as it is
    supposed to be done in a subsequent patch. Nodes assignment still
    works under old rules

    Partial-Bug: #1640103
    Closes-Bug: #1648002
    Change-Id: I1f3bfe4276c8c6da48a052497883a7f0b570a157